Bernanke, like other economic historians, characterized the Great Depression as a disaster because of its length, depth, and consequences. The Depression lasted a decade, beginning in 1929 and ending during World War II.
Personal items Personal items include a purse, briefcase, tote bag, camera bag, laptop computer, or small backpack, and must fit beneath the seat in front of yours. United limits personal items to 17x9x10 inches.
Unit load device. A unit load device (ULD) is a pallet or container used to load luggage, freight, and mail on wide-body aircraft and specific narrow-body aircraft. It allows a large quantity of cargo to be bundled into a single unit. Since this leads to fewer units to load, it saves ground crews time and effort and helps prevent delayed flights.